3 years ago

Please help me out ‼️

Mathematics

2 answers:

Westkost [7]3 years ago

6 0

Answer:

Step-by-step explanation:

In similar triangles, corresponding elements are proportional. Then we get,

(2x + 1)/(x-1) = 10/4

4(2x +1) = 10(x-1)

8x + 4 = 10x - 10

8x = 10x - 14

2x = 14

x = 7

Hope it helps and if it does, please mark me brainliest...

Alina [70]3 years ago

3 0

Answer:

both sides are corresponding so triangleABC AB=AC.

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